Lesson 51

教学目标 

学会which和one的用法、一个人的特征和准确位置。

教学用具

课件、录音机

教学步骤 

Step 1 Review

用图片、实物或简笔画复习单词 car bike man woman coat behind under tree

Step 2 Presentation

1．讲解、练习

练习which which man / woman / book / pen

练习介词短语做定语 a man in the car, a man in the classroom,

练习one的用法: 代词，带前面提到过的东西，注意只表示一个。

the one(指人) in the car, the one(指物) in the pencil-box

请看下列例句：

one (泛指)人，一个人

One should wash one’s hair regularly.

One has to do one’s best.

One can’t work all the time, surely.

Step 3 Drill

看媒体资料，学习part 1第一幅图，然后学生反复练习。

Step 4 Practice

听录音并跟读直至背熟。

Step 5 Consolidation

Do WB

用同样的方法练习第二、三、四幅图。

Homework

Blackboard handwriting

Who’s ...?

Which one?

The...in the ...